LM3501TL-16EV
백색 LED 애플리케이션용 동기 스텝 다운 DC DC 컨버터
LM3501TL-16EV
개요
A high efficiency synchronous step-up DC/DC converter with analog brightness control designed for white LED applications.
특징
- Synchronous rectification, high efficiency and no external schottky diode required
- Uses small surface mount components
- Can drive up to 3 (or 4 low VF) white LEDs in series
- 2.7V to 7V input range
- True shutdown isolation, no LED leakage current
- DC voltage LED current control
- Input undervoltage lockout
- Output overvoltage protection, no external zener diode required
- Requires only a small 16V ceramic capacitor at the output
- Thermal Shutdown
- 0.1microA shutdown current
- Small 8-bump thin micro SMD package
Applications:
- LCD Bias Supplies
- White LED Back-Lighting
- Handheld Devices
- Digital Cameras
- Portable Applications
백라이트 LED 드라이버
주문 및 개발 시작
평가 보드
LM3501TL-16EV — Synchronous Step-up DC DC Converter for White LED Applications
LM3501TL-16EV — Synchronous Step-up DC DC Converter for White LED Applications
기술 자료
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TI에서 선정한 인기 문서
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2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| * | EVM User's guide | AN-1318 LM3501 Evaluation Board (Rev. A) | 2013. 4. 30 | ||
| 인증서 | LM3501TL-16EV EU Declaration of Conformity (DoC) | 2019. 1. 2 |